Finding the Third Proportional to 2,665,898 and 4,129,095

Step by Step Solution

1. Step 1: Write the proportion equation
   2,665,898 : 4,129,095 = 4,129,095 : x
2. Step 2: Convert to fraction form
   2,665,898/4,129,095 = 4,129,095/x
3. Step 3: Cross multiply
   2,665,898x = 4,129,095 × 4,129,095
4. Step 4: Simplify right side
   2,665,898x = 17,049,425,519,025
5. Step 5: Solve for x
   x = 17,049,425,519,025/2,665,898
6. Step 6: Final answer
   x = 6,395,378.04